diff --git a/kubernetes/main/apps/database/cloudnative-pg/cluster/cluster.yaml b/kubernetes/main/apps/database/cloudnative-pg/cluster/cluster.yaml
index 4cc906f9..3986819c 100644
--- a/kubernetes/main/apps/database/cloudnative-pg/cluster/cluster.yaml
+++ b/kubernetes/main/apps/database/cloudnative-pg/cluster/cluster.yaml
@@ -6,7 +6,7 @@ metadata:
   name: postgres
 spec:
   instances: 3
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.5-1
+  imageName: ghcr.io/cloudnative-pg/postgresql:16.6-4
   primaryUpdateStrategy: unsupervised
   storage:
     size: 20Gi